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CAD/CAPP 연계를 위한 특징형상기반 몰드금형 설계시스템 구축에 관한 연구
김태수,허용정 한국기술교육대학교 1998 論文集 Vol.5 No.1
The integration methodology of product design and process planning into one common activity has been studied. The current CAD system do not provide mold designers with necessary function for CAD/CAPP interface except the geometric modeling capability. This paper describes a feature-based CAD system which enables the current design and CIM, with integrated design procedure, at the initial design stage of injection molding. A new design methodology and resulting feature data files for this design system are also discussed.
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허용정 한국기술교육대학교 1999 論文集 Vol.6 No.1
The design and manufacture of injection molded gear with desired properties is a costly process dominated by empiricism, including the interactive modification of prototype toolings. In this paper, an interactive computer-based design system for injection molded gear is developed in order to realize the concept of rational design for the productivity and quality of mold making of a small plastic gear. The knowledge-based synthesis system being developed in this paper combines a rule-based expert system with analytical process simulation programs in a synergistical manner. Quick and logical evaluations on the design of injection molded gear can be made on the scientific analysis and the accumulated experts' knowledge.
ScienceON
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